The centrifugal pump, with 5" suction and a 4" discharge, is usually used as a fitting in cementing and frac units. It features compact structure, medium displacement, high lift, high efficiency and long service life.
Compact structure, legerity volume
The square packing can work at 426°C (800°F)
Two kinds of packing design; one is seal, the other is square packing, the parts can be replaced with DS RA45 pump